<template>
<view class="goods-item">
	<!-- 左侧图片 -->
	<view class="goods-item-left">
		<radio :checked="goods.goods_state" color="#c00000" v-if="showRadio" @click="radioChangeHandler"></radio>
		<image :src="goods.goods_small_logo||defaultPic" class="goods-pic"></image>
	</view>
	<!-- 右侧文本文字 -->
	<view class="goods-item-right">
		<!-- 商品名称 -->
		<view class="goods-name">{{goods.goods_name}}</view>
		<!--右下边数字-->
		<view class="goods-info-box">
			<view class="goods-price">¥{{goods.goods_price|tofixed}}</view>
			<!-- 商品数量 -->
			<uni-number-box :min="1" :value="goods.goods_count" v-if="showNum" @change="numChangeHandler"></uni-number-box>
		</view>
	</view>
</view>
</template>

<script>
	export default {
		name:"my-goods",
		
		props:{
			goods: {
				type: Object,
				default: [],
			   
			},
			showRadio:{
				type:Boolean,
				default: false
			},
			showNum:{
				type:Boolean,
				default: false
			}
			
			
		},
		
		data() {
			return {
				//默认图片
				defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png',
				  
			};
		},
		methods:{
			//radio组件，点击事件处理函数
			radioChangeHandler(){
				this.$emit('radio-change',{
					goods_id: this.goods.goods_id,
					goods_state: !this.goods.goods_state,
				})
			},
			//监听到numbox组件数量变化事件
			numChangeHandler(val){
				//console.log(val)
				this.$emit('num-change',{
					goods_id: this.goods.goods_id,
					goods_count: val-0
				})
			},
		},
		
		filters:{
			tofixed(num){
				return Number(num).toFixed(2)
			}
			
		},
	}
</script>

<style lang="scss">
.goods-item{
	display: flex;
	padding: 10px 5px;
	border-bottom: 1px solid #f0f0f0;
	width: 750rpx;
	box-sizing: border-box;
	.goods-item-left{
		margin-right: 5px;
		display: flex;
		justify-content: space-between;
		align-items: center;
		.goods-pic{
			width: 100px;
			height: 100px;
			display: block;
		}
	}
	.goods-item-right{	
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		flex: 1;
		.goods-name{
			font-size: 13px;
			
		}
		.goods-info-box{
			display: flex;
			align-items: center;
			justify-content: space-between;
			.goods-price{
				color: #c00000;
				font-size: 16px;
			}
		}
	}
}
</style>